NHTSA Complaint #11500365 — 2021 TESLA MODEL Y

In a rainy day I drove Tesla Model Y (AWD) on highway 1 in the Raleigh NC area. The highway 1 is under construction. There are only two lanes open with cement barriers on both sides. While I was driving on the left lane, the car suddenly lost control and slide to the right. I tried to hit break and turn left to avoid the SUV on the right lane, but my car end up turning 180 degree and driver side rear-end hit the cement barrier. Fortunately no injury and no other vehicles involved in the collation. It was raining but not hard. I don't understand why the AWD Tesla would suddenly lost control and slide to right. I can't remember if autopilot was on or off. I tried to request data from Tesla but was denied. Their email indicates only California registrant can request data. I believe the Teals driving and EDR data can really help to confirm if it was a weather issue or not. I have dashcam video ready to upload.